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highlighting specific points and labels in textscatter object

Asked by Anthony Fung on 4 Aug 2019
Latest activity Answered by Harsha Priya Daggubati on 7 Aug 2019
openExample('textanalytics/VisualizeWordEmbeddingsUsingTextScatterPlotsExample')
In the above example, a 2-D word embedding is displayed (first 5000 words). How would I, for instance highlight the label "Obama" or "China" on the resultant map, and the corresponding point(s) in a different color? Further, most labels aren't even displayed because the figure would be too dense. How do I force certain labels to appear, and hide the others?
The properties like 'TextData' require the textData object to be of the same dimension as all the words displayed, but I only need a few highlighted.

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1 Answer

Answer by Harsha Priya Daggubati on 7 Aug 2019

Hi,
I assume that you want to highlight points and labels that satisfy a threshold.
You can refer to the following link where the points are colored depending on threshold.

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